1,323
1,323
The LCM is 1323.
The LCM is: 1,323
The LCM of 27 and 63 is 189. The LCM of 81 and 441 is 3969. The LCM of all four is 3969.
The LCM is: 1,323.
The GCF is 63.
The LCM is 441.
The GCF of 189, 315, and 441 is: 63
The LCM is 2646.
The LCM is: 189
The Least Common Multiple of 189, 441, and 63 is 1323.
The GCF is 63.